Nearly what percentage of emerging adults in Scandinavian countries cohabit before marriage?

John B. Watson was to __________ as Carl Rogers was to __________

a. psychodynamic theory; behaviorism b. evolutionary psychology; cognitive psychology c. humanistic psychology; cognitive psychology d. behaviorism; humanistic psychology

Which of the following individuals is in a job that requires having high fluid intelligence?

a. an Air Force pilot b. a school librarian c. a plumber d. a professor of psychology